baber/WOPTO huggingface dataset:
Patent JP-2001293484-A (JP)
Title: Method and device for neutralizing boiler waste water
Inventor: NISHIMURA TAKASHI
IPC: B01D53/34
Filed: 2000-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for neutralizing boiler waste water in which the temperature of the waste water is efficiently reduced and also a pH value is controlled in neutralizing the boiler waste water. SOLUTION: In the method for neutralizing the boiler waste water in a treating tank 2 by using the boiler waste gas, the temperature of the neutralized waste water in the treating tank 2 is controlled to a temperature lower than a set temperature and/or the pH value of the waste water is adjusted within a set value, then the boiler waste gas is discharged as treated water.
Patent JP-2001296661-A (JP)
Title: Positive-type photoresist composition
Inventor: SATO KENICHIRO
IPC: C08K5/16
Filed: 2000-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a positive-type photoresist composition, which ensures improved edge roughness of a resist pattern in the production of a semiconductor device and has an effect of improving the margin for exposure (particularly a margin for exposure of isolated lines), that is, ensures small changes in the line width of isolated lines when light exposure is varied. SOLUTION: The positive-type photoresist composition contains (A) a resin, containing repeating structural units with a specified bridged alicyclic structure and repeating units with a specified lactone structure and having rate of dissolution in an alkali developing solution increased due to the action of an acid and (B) a compound which generates the acid, when irradiated with active light or radiation.
Patent JP-2001307789-A (JP)
Title: Electric connector
Inventor: YONESHO ISAMU
IPC: H01R4/48
Filed: 2000-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized electric connector for easily pulling a monitoring pin in and out. SOLUTION: The electric connector 1 has an insulating housing 2, a clamping spring 14 housed in the housing 2, and a push button 4 for operating the spring 14 to be heated. The push button 4 has a guide portion 47 formed with either a groove or a through hole in and out of which the monitoring pin 47 is passed.
Patent JP-2000338114-A (JP)
Title: Automatic mounting type optical analyzing device
Inventor: NEBULONI LUIGI
IPC: G01N35/04
Filed: 2000-04-19
Abstract: PROBLEM TO BE SOLVED: To provide an analyzing device having an automatic rotor mounting system allowing a quick and accurate operation. SOLUTION: An optical analyzing device uses a disk like rotor, and the rotor is automatically mounted on the optical analyzing device. The optical analyzing device using the disk like rotor is provided with a device to automatically mount the rotor 3 on the analyzing device 5. The device is provided with a hopper 2 for supplying the rotor. The hopper 2 is provided with an asymmetrical means positioning definitely a rotor 3 to the hopper.
Patent JP-2001303534-A (JP)
Title: Concrete for vegetation base and method for laying greening base
Inventor: USAMI EIJI
IPC: E02B3/12
Filed: 2000-04-25
Abstract: PROBLEM TO BE SOLVED: To provide concrete for a vegetation base easy to construct. SOLUTION: Porous concrete materials 11 and 12 are kneaded with compost 14 sealed in a water-soluble bag 10 to obtain the concrete for the vegetation base, with the water-soluble bag 10 capable of maintaining the boundary between the concrete materials 11 and 12 and the compost 14 for a period of time from the kneading of the concrete materials 11 and 12 to the start of hardening after placement. The water-soluble bag 10 is either a capsule made from gelatin, a capsule made from wood cellulose, a bag made of water-soluble paper, a bag made of hydrolytic paper, or a bag made of a water-soluble film, and the compost 14 contains soil, artificial soil, fertilizer, water retaining material and/or organic substances.  Preferably, coarse aggregate 11 with grain sizes and specific gravity such that it can be uniformly dispersed in the bag 10 during the kneading is contained in the porous concrete materials 11 and 12. Further preferably, porous aggregate providing the required water retentivity is contained in the coarse aggregate 11.
Patent JP-2001311051-A (JP)
Title: Coating resin composition
Inventor: OGINO SHINICHI
IPC: C09D201/02
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a coating resin composition capable of forming coating film excellent in curability, hardness, impact resistance, acid resistance, scratch resistance, etc., and improved in yellowing resistance. SOLUTION: This coating resin composition is such as to contain hydroxy groups, carboxyalkyl ester groups and epoxy groups and be designed to make a reaction between the hydroxy groups and the carboxyalkyl ester groups by the epoxy groups and a transesterification crosslinking catalyst in this composition; wherein the content of the hydrogen atoms bound to the α-position of the carbonyl carbon atoms of the carboxyalkyl ester groups is <=5 mol/kg.
Patent JP-2001300566-A (JP)
Title: Sewage treating device
Inventor: MATSUDA YOSHIFUMI
IPC: F04F1/18
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a sewage treating device with a plurality of air-lift pumps operated by one blower even in a plurality of tanks each having a different water level. SOLUTION: This sewage treating device is composed of a plurality of tanks, and sewage is transferred from one tank to the succeeding tank by an air-lift pump set in each tank and composed of an air-lift pipe and a blower. The one blower is operated by the air sent to the air-lift pipe laid in each tank. An inner cap provided with an orifice is furnished in an air feed pipeline connected to the air-lift pipe from the blower, hence the pump is operated by the air pressure corresponding to the water heat pressure resulting from the level difference between the respective tanks, the water is air-lifted in the respective tanks, and the level difference between the respective tanks is reduced.
Patent JP-2001313988-A (JP)
Title: Remote controller and method for adjusting transmission output of remote controller
Inventor: KAMITO SATORU
IPC: G06F13/00
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To automatically maintain a transmission output level set by a user according to an operating environment even when the voltage of a cell falls to some extent. SOLUTION: A transmission output control circuit 24 makes an electric current drive circuit 14 in an LED turn ON and OFF of an electronic current based on a transmitting code from a transmission output setting circuit 21. Simultaneously, the transmission output control circuit 24 makes the electric current drive circuit 14 in the LED adjust the electric current flowing in the LED 13 so that the transmission output of the LED 13 coincide with the output level set by a setting input means based on the voltage detection result of a cell voltage detection circuit 23 and a transmission output level from the transmission output setting circuit 21.
Patent JP-2001312929-A (JP)
Title: Manufacturing method of laminated film
Inventor: TAKAGI TOSHIYUKI
IPC: H01B13/00
Filed: 2000-05-02
Abstract: PROBLEM TO BE SOLVED: To provide an efficient manufacturing method of laminated films having a fixed length. SOLUTION: The manufacturing method of laminated films comprises a step S110 of drawing out laminated tape 100 in the lengthwise direction by a fixed length; a step S120 of fixing the laminated tape 100 by two-dimensionally absorbing a plurality of positions of one side of the laminated type 100 which is drawn out by a specified length; and a step S130 of cutting the fixed laminated tape 100. By performing the steps S110 to S130, the laminated films having a fixed length in lengthwise direction can be obtained efficiently.
Patent JP-2001275587-A (JP)
Title: Method of extracting propolis and food including the same
Inventor: OGINO MOTOHEI
IPC: A61K36/31
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a method of readily and inexpensively extracting pure propolis concentrate having uniform color and taste in a relatively short time. SOLUTION: The first vessel 2 that is made of a far-infrared radiation substance in the chamber of the refrigerating unit cooled down lower than 8 deg.C is filled with ethanol and raw lumps of propolis 4 are soaked in the ethanol and the first vessel is irradiated with far-infrared rays by converting the peripheral temperature to far-infrared rays with the walls of the first vessel. The vessel filled with ethanol and raw lumps of propolis are allowed to stand for about 2 weeks as they are irradiated with the far-infrared rays whereby the objective propolis concentrate can be obtained by extraction.
Patent JP-2001287795-A (JP)
Title: Bottle gripper
Inventor: NAGAHASHI MASAAKI
IPC: B67C3/24
Filed: 2000-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a bottle gripper which is provided on a container treating device or a container carrying device, holds a neck portion of the container and carries the container, and maintain the holding power for a long time by a simple structure. SOLUTION: A grip arm formed of a flexible material and having a pressing portion pressing the neck portion of the container is provided on a tip, and when the container is held, the grip arm is deflected to obtain the required holding power by the restoring force thereby. In addition, by forming the grip arm in a bending shape the stress exerted in the grip arm when holding the container is distributed to the entire grip arm, and the degradation of the grip arm is delayed and the holding power is maintained longer.
Patent JP-2001326770-A (JP)
Title: Image forming device
Inventor: SHOJI KATSUSHI
IPC: G03G15/00
Filed: 2000-05-17
Abstract: PROBLEM TO BE SOLVED: To improve the operability of device by constituting the device as that the height of a reading part is adjustable in accordance with the desire of a user in an image forming device obtained by combining the reading part and an image generating part. SOLUTION: The image forming device 1 can be used as an electronic photographic copier or a facsimile machine by arranging a reader 5 on the top of the image generating part 2. The part 5 to be arranged on the part 2 is placed on a floor separately from the part 2 by a supporting leg part 10. The height of a supporting table part 12 supporting the part 5 can be adjusted optionally by changing fixing positions by connecting members such as bolts by an adjusting hole part 14 consisting of connection holes bored at each of the lower leg 15 and the upper leg 17 of the pole member 13 of the part 10.
Patent JP-2000353750-A (JP)
Title: Fuse structure and forming method therefor
Inventor: BRINTZINGER AXEL
IPC: H01L21/82
Filed: 2000-05-17
Abstract: PROBLEM TO BE SOLVED: To array a larger number of fuses densely by electrically connecting at least two fuses that contain a fusing part arrayed in a first level of a multi- layer semiconductor device, respectively. SOLUTION: Each fuse 13 contains a part 15 that is actually fused. The part 15 to be fused is arrayed in a first metal level M1. Like the other part of the fuse 13, the part 15 that is actually fused is made typically of a electrically conductive material, especially aluminum. A termination of each part 15 to be fused is connected to a connector bias 17 that connects that fuse 13 with a connector 19. A gate contact 23 is vertical to a direction of the fuse 13. The gate contact 23 can be connected to a ground that is common to all of existing fuse circuits. Therefore, fuse density is doubled without narrowing the fuse pitch.
Patent JP-2001321062-A (JP)
Title: Bread using deep water as raw material
Inventor: KATO ICHIRO
IPC: A21D2/02
Filed: 2000-05-17
Abstract: PROBLEM TO BE SOLVED: To develop bread good for the health by making raw materials rich in nutrients of water and salt being indispensable raw materials for bread. SOLUTION: This bread is obtained by using oceanic deep water. The bread is obtained by using 10-50% of oceanic deep water as a raw material based on 100 of wheat flour.
Patent JP-2001321924-A (JP)
Title: Automatic molten metal pouring device for casting
Inventor: KUZUTANI TAKASHI
IPC: B22D41/50
Filed: 2000-05-18
Abstract: PROBLEM TO BE SOLVED: To provide an automatic molten metal pouring device for casting with which the improvements of yield of a targeted cast product and further, productivity can be obtained all at once. SOLUTION: On a carriage 10 transported in parallel with a conveying line, a ladle 12 and a molten metal pouring pot 14 shiftable with a shifting means 82 are arranged so as to be tilted with a first and a second tilting means 36 and 80, respectively. Further, the weighing means 160 for weighing the weight of molten metal held in this pouring pot 14 is arranged, and the molten metal is poured into the pouring pot 14 by tilting the ladle 12 with the first tilting means 36 and on the other hand, when the held weight of the molten metal in the pouring pot 14 weighed with this weighing means 160 becomes the molten metal pouring weight to one mold on the conveying line, this ladle 12 is constituted so as to make it possible to return back from the tilting state.  Furthermore, the molten metal is poured to the mold by tilting this pouring pot 14 with the second tilting means 80 and on the other hand, when the held weight of the molten metal in the pouring pot 14 weighed with the weighing means 160 becomes zero, this pouring pot 14 is constituted so as to make it possible to return back from the tilting state.
Patent JP-2001321017-A (JP)
Title: mu3B GENE-DEFECTIVE NON-HUMAN ANIMAL
Inventor: ONO HIROSHI
IPC: A61P25/08
Filed: 2000-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a μ3B knockout mouse, and to provide a method for screening a tonoclonic convulsion inhibitor and an anti-epileptic agent therewith. SOLUTION: This μ3B gene-defective mouse prepared by forming a targeting vector having an about 5 kb genome DNA fragment containing the exon 1 of a mouse μ3B gene and its 5'-flanking region, a 240 bp GFP gene connected to the translation-initiating codon of the exon 1, NEOR, the 3'-flanking region of the exon 1 of the μ3B gene, and HSV-tk gene, transducing an ES cell strain with the formed targeting vector by an electroporation method, introducing a mutation into one side of the μ3B gene by a homologous recombination method, and then transplanting the obtained ES cell clone into the uterus of a mouse. The μ3B knockout mouse responding to the change of a body position and sound stimulation to exhibit tonoclonic convulsion or epileptic syndrome is used for the screening.
Patent JP-2001329735-A (JP)
Title: Bearing mechanism
Inventor: SASAKI OSAMU
IPC: F16C11/10
Filed: 2000-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a bearing mechanism easily providing torque ranging widely, facilitating adjustment of the torque, and having a good torque ripple. SOLUTION: This bearing mechanism is constructed of a spring member 1 formed by bending an elastic plate and constructed of a folded resilient tip part 1A, a pair of resilient plate parts 1B extending from the tip part 1A respectively with a clearance S, and fixing plate parts 1C extending from the resilient plate parts 1B. The inside of the resilient tip part 1A is formed into an insertion hole H1, and a shaft member 3 is inserted into the insertion hole H1, while the resilient plate part 1A is provided with a hole for a torque adjusting screw for adjusting the clearance S by means of a torque adjusting screw 4. When the clearance S is adjusted, torque between the resilient tip part 1A and the shaft member 2 can be adjusted.
Patent JP-2001335895-A (JP)
Title: Austenitic stainless steel excellent in surface characteristics
Inventor: ISHIMARU EIICHIRO
IPC: C22C38/50
Filed: 2000-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a thin cast slab of austenitic stainless steel, free from surface flaws and nonuniform pickling and excellent in surface characteristics. SOLUTION: In the austenitic stainless steel having a composition containing, by mass, 0.002-0.05% Al, 0.01-0.1% N, 0.005-0.05% Ti and 0.0005-0.01% Mg, the contents of Al and Ti, Al(%) and Ti(%), are regulated so that they satisfy 2<=Ti(%)/Al(%) and also at least one kind among Ti oxides, Ti nitrides, Mg oxides and MgO-Al2O3 spinel phases is contained. Further, when the Ni segregation ratio in the equiaxed crystal part formed in the center in the thickness direction of the cast slab is 0.9-1.05, surface characteristics after working can be further improved.
Patent JP-2001327941-A (JP)
Title: Gypsum building material
Inventor: SEKI MASANOBU
IPC: C04B28/14
Filed: 2000-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a gypsum building material which displays an outstanding putrefaction inhibitive effect on organic matters and controls the generation of an injurious gas or the like, when the gypsum building material is land-filled with organic matter. SOLUTION: The gypsum building material displays an outstanding organic matter putrefaction inhibitive effect and controls the generation of an injurious gas or the like by blending 100 pts.wt. gypsum as a principal material of the gypsum building material and 0.1-30 pts.wt. alkaline substance.
Patent JP-2001338496-A (JP)
Title: Parity check circuit
Inventor: SUMINO OSAMU
IPC: G06F12/16
Filed: 2000-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a parity check circuit by which parity detection can be performed effectively without reducing access speed. SOLUTION: Bi-directional gates 15-15m input data (D0-Dm) having bus width of 8 bits. Main memories 16-16m stores gate output (DD0-DDm) 29 outputted by each of the bi-directional gates 15-15m with a 8 bits unit. A parity operation circuit 19 generates a parity bit from the gate output (DDO-DDm). A memory 17 for parity stores a parity bit from a parity operation result. An individual read-write signal generating section 14 generate a read-write signal (MR/W0*- MR/Wm*) 18 of the main memories 16-16m and outputs them.
Patent JP-2001336448-A (JP)
Title: Heat exchanger and stirliing device using it
Inventor: MORIKAWA TOMOYUKI
IPC: F02G1/055
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To improve heat exchange efficiency with the introduction of high temperature gas flow. SOLUTION: The cusp-shaped convex part T for gas diffusion which is directed to the high temperature gas blow port 7i is installed on shutdown walls 5w and 13w in a heat exchanger in which tubes 15a, 15b and 15c which transit the heating object fluid G within tubes are arranged parallelly and toroidally in the direction of a core tube, one end of the core tube side of the central hole part 7y in the heating tube toroidal arrange group 15G is blockaded by the shutdown walls 5w and 13w and a high temperature blow port 7i which blows the high temperature gas H to the central hole part 7y in the direction of the end part of the core tube is provided.
Patent JP-2001335904-A (JP)
Title: Method for cleaning dipping bath and hot dip metal coating apparatus of band steel
Inventor: YAMAGUCHI MAKOTO
IPC: C23C2/00
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for cleaning dipping bath and a hot dip metal coating apparatus for band steel having a simple structure, in which, a dipping assistant such as Al is added into the bath and also, dross in the bath can efficiently be removed. SOLUTION: In the method for cleaning the plating bath in the hot dip metal coating of the band steel, a dross removing vessel 10 is dipped into the plating bath 1 and also, as the dross removing vessel 10, the vessel 10 provided with a plating solution inflow port 11, plural pieces of baffle plates 13, 14 for separating the dross with specific gravity, a plating solution outflow port 15 and a plating assistant charging port 20, is used, and the plating assistant is charged into the dross removing vessel 10. Then, the plating solution is introduced from the plating solution inflow port 11 into the dross removing vessel 10, and after separating the dross in the plating solution with the specific gravity, the plating solution is recycled from the plating solution outflow port into the plating bath 1.
Patent JP-2001334161-A (JP)
Title: Crushing machine
Inventor: TAKESHITA KAZUHIRO
IPC: B02C18/14
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To solve the problems of the poor shearing efficiency of conventional crushing machines as the effective shearing distance by rotary blades and stationary blades is short. SOLUTION: The shape of inlet and outlet stationary blade arrays 52, which are arranged at the inlet and outlet of a sieving screen 61 arranged to enclose a rotor 33 mounted with many rotary blades 38, is formed to the shape at which their blade valleys 52b incline with the thickness direction of stationary blade plates 51 and the rotation loci L of the peak-shaped tips of the rotary blades 38 pass nearly parallel with their both flanks at an optimum gap. Then, the length of the blade valleys 52b is about twice the thickness of the stationary blade plates 51 and this length extends considerably as the effective shearing distance as compared with that of the conventional blade valleys and therefore the treating materials may be surely captured and sheared regardless of whether the materials are hard or soft.  Even the treating materials, like plastic sheets, which are soft and hardly shearable may be nearly surely torn and crushed. The materials remaining without being crushed decrease measurably and therefore the clogging of sieving holes decreases and eventually the crushing efficiency improves.
Patent JP-2001338516-A (JP)
Title: Luminaire
Inventor: NAKATSUJI MITSUHIKO
IPC: F21Y101/00
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a luminaire which is free from distortion of an irradiation pattern due to slanting of a reflector even if the weight is heavy, and capable of facilitating a replacing operation of a lamp. SOLUTION: The luminaire is provided with a substantially point-like light source 3 mounted on a plug receptacle 2 arranged in a device body 1, a reflector 4 attached to the device body 1 so as to cover the surroundings of the light source 3, and a translucent front protector 5 attached to a floodlight opening on a front surface of the reflector 4. The front protector 5, the rim of which is joined with the rim of the floodlight opening, is attached removably from the front surface of the reflector 4 through a frame-shaped mounting member 6.
Patent JP-2001338385-A (JP)
Title: Position processing system
Inventor: TATEISHI HIROHISA
IPC: H04W84/10
Filed: 2000-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a position processing system which can perform its position processing even when a position detecting object exists indoors, outdoors or underground, can deal with the object despite the change of resolution of the detection position, and can perform its proper processing corresponding to the object position. SOLUTION: In this position processing system, plural ID tags where the different codes are allocated are fixed along a moving path. An interrogation device serving as one of both component elements of a mobile unit reads the allocation code of its nearby ID tag and gives this code to a portable terminal serving as the other component element. Thus, the portable terminal or a host computer device connected to the portable terminal via a portable telephone network performs the position processing according to the allocation code that is read by the interrogation device.